this derivation will be built:
  /nix/store/kv2y3gcr5h8dailh80iazmlrvlli91ds-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/kv2y3gcr5h8dailh80iazmlrvlli91ds-bcachefs-module-7.0.0-27-generic.drv'...